Tip of the Iceberg
Use your Eagle Vision to scan a Glyph in the environment.
11/21/2009
10:15:37 PM
Common 67.8%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
11/21/2009
9:15:40 PM
Rare 25.3%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
11/21/2009
12:39:29 AM
Very Rare 9.7%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/14/2009
3:23:00 AM
Rare 34.5%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
11/12/2009
7:07:14 AM
Rare 17.0%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
11/12/2009
4:40:46 AM
Rare 30.0%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/12/2009
3:05:32 AM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/12/2009
2:56:02 AM
Rare 39.8%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
11/12/2009
2:33:45 AM
Rare 12.6%